River drive pipe plug apparatus



FIG. 1 is a side orthogonal view of a river drive pipe plug apparatus according to a fourth embodiment of the present design;

FIG. 2 is a top orthogonal view of the river drive pipe plug apparatus shown in FIG. 1;

FIG. 3 is a left perspective view of the river drive pipe plug apparatus shown in FIG. 1; and,

FIG. 4 is a right perspective view of the river drive pipe plug apparatus shown in FIG. 1.

The broken line showing is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The new design for a river drive pipe plug apparatus, as shown and described. 